1808
THE NEW ZEALAND GAZETTE.
[No. 51

No. 22960.—10th June.—H. L. Barker and G. W. Westropp, Ashburton, N.Z.
Tire-cover.

No. 22961.—6th June.—G. C. W. Morris, Auckland, N.Z.
Water-jacketed flue for stoves, &c.

No. 22962.—6th June.—T. Cahill, Auckland, N.Z.
Fire-alarm.

No. 22963.—10th June.—W. S. Gardner, Palmerston North, N.Z.
Hinged keel for boats, &c.

No. 22964.—7th June.—A. Storrie, Invercargill, N.Z.
Teat-cup.*

No. 22965.—7th June.—W. Davidson, Clinton, N.Z.
Plough.

No. 22966.—7th June.—R. Glendining and G. Beaumont, Dunedin, N.Z.
Loom.*

No. 22967.—10th June.—P. Ellis, Wellington, N.Z.
Rotary motor.

No. 22968.—11th June.—C. Tandy, Wellington, N.Z.
Boot-protector or sole-stud.

No. 22969.—11th June.—F. T. Boys, Napier, N.Z.
Iron fencing-standard.

No. 22970.—10th June.—H. C. Green, Napier, N.Z.
Electric-indicator lock.

No. 22971.—8th June.—J. P. Belcher, Wanganui, N.Z.
Hurdle.

No. 22972.—12th June.—J. Burns, Christchurch, N.Z.
Teat-cup pulsating-device.

No. 22973.—12th June.—W. E. Martin, Stamford, Eng.
Side-delivery rake, swath-turner, &c.*
(Date applied for under section 106, 1st October, 1906.)

No. 22974.—12th June.—A. Malden, St. Margarets, Eng., and W. J. Malden, Surbiton, Eng.
Consolidating finely divided ore-materials.*

No. 22975.—12th June.—H. P. Lovatt, Todmorden, Eng.
Composition and process for treating turnips, &c.*

No. 22976.—12th June.—R. J. Coomber, Northcote, Vic.
Flaying-knife.* (J. Coomber.)

No. 22977.—12th June.—H. Owen, Kilbirnie, N.Z.
Trolly-pole retriever.

Complete Specifications filed after Provisionals.

LIST of complete specifications filed after provisional specifications, from the 30th May to the 8th June, 1907, inclusive:—

No. 21542.—C. R. Massey, frame for reinforced concrete piles.

No. 21728.—W. Beamish, collapsible box.

No. 21736.—T. Milburn, artificial minnow.

No. 21743.—T. J. Whelan, knife cleaner and sharpener.

No. 21745.—W. H. Patterson and G. B. Jones, roller tug for harness.

No. 21748.—W. Levinson, water-cooled chamber.

No. 21749.—F. A. Pim and W. H. Blakeley, double-action lift and force-pump.

No. 21752.—H. A. Cutting, paper-file.

No. 21755.—P. Maher, draw gear for vehicles.

No. 21781.—H. L. Mainland, animal-trap.

No. 22274.—A. H. Byron and R. R. Richmond, signal-lamp.

No. 22295.—T. W. McDonald, can-soldering machine.

Notice of Acceptance of Complete Specifications.

Patent Office,
Wellington, 12th June, 1907.

COMPLETE specifications relating to the undermentioned applications for Letters Patent have been accepted, and are open to public inspection at this office. Any person may, at any time within two months from the date of this Gazette, give me notice in writing of opposition to the grant of any such patent. Such notice must set forth the particular grounds of objection, and be in duplicate. A fee of 10s. is payable thereon.

No. 21159.—17th May, 1907.—ALFRED ERNEST LUTTRELL, of Balmain, New South Wales, Australia, Cabinetmaker. An improved rotary pump.

Claim.—An improved rotary pump characterized by a central chamber in which revolves a disc whose periphery bears against a portion of the inner periphery of the said chamber, thus leaving an annular channel leading from the inlet to the outlet. A pair of blades adapted to slide in and out of slots in the said disc by means of pivoted guide-pieces moving in cam race-ways in walls of the chamber, substantially as described, and as illustrated in the drawings.

(Specification, 2s. 6d.; drawing, 1s.)

No. 21412.—4th July, 1906.—PHILIP JOHN BROWN, of Naseby, New Zealand, Gold-miner. Improved valve for water-pipes and the like.*

Claims.—(1.) Improved valve for water-pipes and the like, comprising a circular box, a revolvable disc provided with an opening therein, a second disc secured to the box and provided with a similar opening, and means for revolving the first disc on the second disc whereby the opening may be closed, substantially as and for the purposes set forth. (2.) The complete valve for water-pipes and the like, substantially as described, or illustrated in the drawings.

(Specification, 2s.; drawing, 1s.)

No. 21428.—11th July, 1906.—UNITED SHOE MACHINERY COMPANY, of Paterson, New Jersey, United States of America, a corporation duly organized under the laws of said State of New Jersey, and having a place of business at 205 Lincoln Street, Boston, Massachusetts, United States of America (assignees of Erastus Edwin Winkley, of Lynn, Essex, Massachusetts aforesaid, Mechanical Engineer). Improvements in or relating to jacks for supporting and positioning the work in machines used in the manufacture of boots and shoes.*

Claims.—(1.) In a machine for use in the manufacture of boots and shoes comprising a jack that can have (a) a motion of rotation and (b) a movement in one or in two directions transverse to the axis of rotation, the employment of means that automatically, for the purpose described, effect or control (c) a single or double tilting movement of the jack about the point of operation of the tool, with or without automatic mechanism to effect or control (a) or (b), or both (a) and (b). (2.) In a machine for use in the manufacture of boots and shoes, comprising a jack that can have movement to transfer the point of operation of a tool round a shoe, with or without movement to keep the portion of the shoe in proximity to the tool at the required elevation, the employment of means that automatically, for the purpose described, effect or control, by a machine element or elements the axes of whose supports pass through the point of operation of the tool, a tilting movement of the jack that is single or duplex that occurs about the point of operation of the tool, and that is independent of the other movements of the jack, with or without automatic mechanism to effect or control either the said transfer or the aforesaid movements (a) or (b), or both (a) and (b), when they or either of them form part of said transfer. (3.) In a machine for use in the manufacture of boots and shoes, comprising a jack that can have (a) a motion of rotation, (b) a movement in one or in two directions transverse to the axis of rotation, (c) a single or double tilting movement about the point of operation of the tool, and (d) a translational movement in the general direction of said axis, the employment of means that automatically, for the purpose described, effect or control all the movements (a), (b), (c), (d). (4.) The complete jack with its supporting means and operating mechanism, substantially as illustrated in the drawings.

(Specification, £1; drawing, 4s.)

No. 21472.—16th July, 1906.—HENRY WRIEDT, of 82 William Street, Melbourne, Victoria, Australia, Engineer. Improved dough-moulding machine.*

Claims.—(1.) In dough-moulding machines, in combination, a frame to which is attached a dough-trough having an adjustable bottom in or on which is formed a suitable dough-mould, pulley-wheels placed at each end of the machine, said pulley-wheels carrying an adjustable belt, a feed-hopper having a revolving belt therein, a catchment plate and means for adjusting the various parts and imparting the required motion to the belts, substantially as and for the purposes set forth. (2.) In dough-moulding machines, in combination, a frame having bearings as E in which is placed an axle as D', the latter carrying pulley-wheels as D2 and B', cogged wheel as L that engages with cogged pinion as L' placed on a spindle that carries rollers, the latter having a belt thereon, a pulley as B' mounted on a spindle set in adjustable bearings as L', F and G, a belt as B communicating from one pulley to another and arranged to pass along and exert pressure in adjustable moulded dough-troughs as C and C', and means for adjusting the said dough-trough relatively with the belt B,